Hi Robert,
On Mon, Jan 26, 2009 at 5:38 AM, Robert Osfield <[email protected]>wrote: > Hi Glenn and Jason, > > I've been browsing through the various sample .earth files, it really > is very cool how easy it is to plugin and play. > Thanks:) We hoped to make writing new plugins as easy as possible. > > I have seen a couple of tile errors when browsing though, with the > following error reported on the command line: > > TIFF loader: Error opening file > > Also if I run advanced_cache.eath I occassionally get the these TIFF > errors too, as well as a coodindate system warning: It seems that the JPL WMS server can get overloaded occasionally and will return an I believe that the JPL WMS server can get overloaded and will return a WMS exception or bad Tiff. > > > > osgearth_seed advanced_caching.earth > ERROR 6: EPSG PCS/GCS code 3785 not found in EPSG support files. Is > this a valid > EPSG coordinate system? This coordinate system error is because EPSG 3785 is probably not defined in your EPSG database. EPSG 3785 is supposed to be the "official" epsg code for spherical/web mercator ( http://www.iter.dk/post/2008/05/SphericalWeb-Mercator-EPSG-code-3785.aspx). It seems that it is not included in the majority of epsg databases though, so I think I"m going to import the definition from a proj4 or wkt string. > > Warping ../data/boston-inset.tif to global-geodetic > Overriding profile to GLOBAL_GEODETIC due to profile in MapConfig The boston-inset.tif file is in a UTM projection, so to use it in a geodetic map, we are using GDAL's GDALAutoCreateWarpedVRT functionality to create a virtually warped GDALDataset to allow the file to be treated as geodetic without having to actually warp it to a different file on disk. > > Warning: Heightfield WorldWind DEM has no cache. > Processing > Processing 0 > > I have no clue what this means I'm afraid... > > W.r.t TIFF error, is this an error in the osg plugin? Or the file? > Or the libtiff library we use under Linux? I can't answer this, but a > first step might be to record the name/contents of the file. > > Robert. > _______________________________________________ > osg-users mailing list > [email protected] > http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org >
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